baber/WOPTO huggingface dataset:
Patent AT-400968-B (AT)
IPC: E05B27/04
Filed: 1993-03-03
Granted: 1996-05-28
Abstract: The invention relates to a cylinder lock and an associated key. The latter has the features that at least three control grooves are provided on at least one of the two side surfaces, at least one of the control grooves is designed to be deeper than the other control grooves, and the two shallow control grooves are provided such that they run approximately parallel to one another, characterised in that a further cutout (domed milled relief 22) for releasing the control slide 11 is provided on at least one of the flat sides, and in that, at least on a key front (key spine), there is arranged an oblique profiling which meshes with an analogous profiling of a profiled strip arranged in the cylinder lock. <IMAGE>
Patent HU-185248-B (HU)
Inventor: LUKACS JOZSEF
IPC: B21D26/00
Filed: 1981-03-20
Abstract: A találmány szerint a csövet a süllyesztékbe való behelyezés előtt a kovácsolást hőmérsékletre hevítjük és a cső hossza mentén a robbanóanyagot az alakváltozás mértékével arányos mennyiségben osztjuk el (1. ábra).  -1-
Patent HU-183855-B (HU)
Title: Circuit arrangement for switching equipments controlled on party line networks, preferably for telephone dispatcher systems
Inventor: KOLLAR JANOS
IPC: H04Q5/02
Filed: 1982-03-16
Abstract: The invention relates to a circuit arrangement for switching systems controlled on party line systems, in particular for telephone dispatcher systems, which contains a programmed control unit and also an address and data bus system between the control unit and the different functional and peripheral units. A line set is provided to ensure the signal flow between the line and the peripheral units, and furthermore a sensing unit indicating the condition of the peripheral units, a programmable selector unit, an audio-frequency signal receiver, a programmable signal transmitting unit and a tone caller and ringing unit are provided. The activation and deactivation of the secondary stations associated with the party line are performed in the control unit connected downstream of the party line. The control unit processes the information received from the functional and peripheral units according to the used, stored and/or hard-wired program, and performs the control functions relating to the operational requirements imposed on the system. In this way, the functional and peripheral units can be simplified, and there is no need for the direct link between the units, which in any case prevents the possible system variations and would require complicated wiring.
Patent HU-205855-B (HU)
Title: Process for producing anxciety-solving pharmaceutical composition
Inventor: SAITO KEN-ICHI
IPC: C07D317/58
Filed: 1989-01-27
Abstract: An antianxiety drug containing as an active ingredient a piperazine derivative represented by general formula (I) (wherein m represents an integer of 2, 3 or 4, X represents -O-, (a) (wherein l = 0 or 1), (b), (c), (d) or (e), Ar represents a pyridyl group, a pyrimidinyl group or a phenyl group optionally substituted by halogen, trifluoromethyl, alkoxy or alkyl, R1, R2 and R3 may be the same or different and each represents a lower alkoxy group, or R3 represents a hydrogen atom and R1 and R2 are taken together to form (f) (wherein n = 1, 2 or 3)) or an acid addition salt thereof is disclosed. The compounds have a high ability of binding with a 5-HT1A receptor, one of 5-hydroxytriptamine(5-HT) receptors, in vivo, thus showing an antianxiety effect.
Patent LT-3924-B (LT)
Inventor: JANONIS JUOZAS
IPC: B61D3/00
Filed: 1995-03-27
Abstract: Išradimas priklauso stambiagabaritinių gelžbetonio gaminių pervežimo būdams. Išradimo tikslas · gaminio
pervežimo galimybių ir saugumo padidinimas. Stambiagabaritinj gelžbetonio garažą, kurį sudaro šoninės sienos
(1, 2) galinė siena (3) ir stogas (4) ir kuris sutvirtintas metalo profiliu (5) vartų plokštumos apatinėje dalyje,
perveža geležinkeliu papildomai sutvirtintą vartų ir dugno plokštumose metalo profiliais (6), atitinkamai juos
išdėstant ir prijungiant neišardomu sujungimu prie metalo detalių (7), kurios neišardomu arba išardomu
sujungimais prijungtos prie metalo įdėtinių detalių (8), jbetonuotų j šoninių sienų (1, 2) apatines dalis (9) ir j vartų
plokštumos viršutinę vidurinę dalį (10). Dugno plokštumoje metalo profilį (6) išdėsto tarp šoninių sienų (1, 2)
vidurinių apatinių dalių (9), ir tokiu būdu dugno plokštumą suskirsto j dvi stačiakampes zonas ir kiekvienoje iš jų
pagal įstrižaines išdėsto po du metalo profilius (6). Vartų plokštumoje vieną metalo profilį (6) išdėsto tarp
šoninės sienos (1) apatinės dalies (9) ir vartų plokštumos viršutinės vidurinės dalies (10), o kitą - tarp vartų
plokštumos viršutinės vidurinės dalies (10) ir šoninės sienos (2) apatinės dalies. Papildomai sutvirtinus garažą
vartų ir dugno plokštumose metalo profiliais užtikrinamas garažo standumas ir tuo sudaromos sąlygos be
sunkumų pakrauti garažą į pusvagonj, pastatant jj į patogią transportavimui geležinkeliu padėtj - ant šoninės
sienos ir išvengiant krovinio pločio apribojimų.
Patent LT-3198-B (LT)
Title: Substituted bicycloheptandione derivatives
Inventor: UEDA AKIYOSHI
IPC: A01N35/06
Filed: 1993-02-12
Abstract: This invention describes new changed bicycloheptadione derivatives, which have great herbicidal activity and can generally be formulated (I), <IMAGE> where R1 means lower alkyl group, phenyl group, which can be changed, aralkyl group, which can be changed, or heterocyclic group, which can be changed; R2 is the same or different and means halogen, alkoxyl group, alkylyte group, alkylsulfonyl group, alkyl group, alkoxyalkyl group or alkoxycarbonyl group, and n is from 0 to 4; R3 and R4, the same or different, mean hydrogen or lower alkyl group.
Patent YU-47103-B (YU)
Inventor: THELEN A
IPC: A47J36/06
Filed: 1990-02-16
Abstract: PCT No. PCT/EP90/00187 Sec. 371 Date Jul. 19, 1991 Sec. 102(e) Date Jul. 19, 1991 PCT Filed Feb. 3, 1990 PCT Pub. No. WO90/09133 PCT Pub. Date Aug. 23, 1990.A cooking vessel includes a vessel body having a spill rim extending outwardly and bent around the vessel body. A vessel handle is attached to a wall of the vessel body. A cover than can be set closingly on the spill rim has at least one cover handle. The vessel body and the cover form a spill and ventilation appliance. To guarantee a defined venting and a simple, more reliable, and also defined pouring with more reliable handling, the wall of the vessel body in at least one peripheral region of its upper rim has a larger slope than in remaining peripheral region of the rim due to shortening the spill rim. A rim of the cover in at least one peripheral segment has at least one arch projecting in a radial direction slope when correspondingly positioning the cover through rotation. The remaining peripheral region of the vessel wall without the larger slope has a circumferential length that is at least as large as the peripheral segment of the cover having the at least one arch.
Patent YU-46399-B (YU)
Inventor: ROZMAN M
IPC: H03M11/00
Filed: 1986-04-09
Abstract: PRETVORNIK NAPETOSTI V FREKVENCO ZA HALLOV SENZOR, ki vsebuje prvi in drugi stikalni mostič za sinhrono obračanje polaritete vhodnega signala oz. sponk integracijskega kondenzatorja in stikalno vezje za ustrezno dovajanje referenčne napetosti ter krmilno vezje za upravljanje vseh stikal, označen s tem, da ima integracijski ojačevalnik (2) v povratni vezavi med izhodom in invertirajočim vhodom v diagonali stikalnega mostiča med stičiščema prvih dveh stikal (10 in 11) ter drugih dveh stikal (12 in 13) vstavljen integracijski kondenzator (22), ki je priključen tudi med oba vhoda komparatorja (3), medtem ko je izhod (K) komparatorja (3) pripeljan na vhod (D) za podatke izhodne logične celice (21), ki ima na vhod za takt priključen taktni signal (CL) iz generatorja (24) krmilnih signalov, neinvertirani izhod (Q) pa povezan na prva in druga IN vrata (17 in 18) ter na ALI-NE vrata (19), da so izhodi IN vrat (17 in 18) povezani na krmilne sponke prvih dveh stikal (14 oz. 15), izhod ALI-NE vrat (19) pa na krmilno sponko tretjega stikala (16) v stikalnem vezju za dovajanje referenčne napetosti, v katerem sta prvi dve stikali (14 in 15) priključeni na eni strani na pozitivno oz. negativno referenčno napetost, na drugi pa povezani med seboj in na tretje stikalo (16), ki je na drugi strani povezano na maso, medtem ko je stičišče vseh treh stikal (14, 15 in 16) preko upora (20) povezano na invertirajoči vhod integracijskega ojačevalnika (2), da je na neinvertirajoči vhod integracijskega ojačevalnika (2) priključena ena izhodna sponka Hallovega senzorja (4), na katerega je napajalni tok pripeljan preko upora (5) in štirih stikal (6, 7, 8, 9) v taki mostični povezavi, da je upor (5) priključen v stičišče prvega stikala (6) in četrtega stikala (9) in da je stičišče prvega stikala (6) in drugega stikala (7) priključeno na eno napajalno sponko Hallovega senzorja (4), stičišče tretjega stikala (8) in četrtega stikala (9) pa na drugo napajalno sponko Hallovega senzorja (4), medtem ko je stičišče drugega stikala (7) in tretjega stikala (8) povezano na izhod operacijskega ojačevalnika (1), ki ima invertirajoči vhod priključen na drugo izhodno sponko Hallovega senzorja (4), neinvertirajoči vhod pa na maso.
Patent ZA-81629-B (ZA)
Title: Article consisting of an electrically conductive substrate bearing a firmly adhering coating having a metallic appearance
Inventor: KACHEL H
IPC: C09D5/38
Filed: 1981-01-30
Abstract: 1. Process for the production of an article consisting of an electrically conductive substrate bearing a firmly adhering coating having a metallic appearance, consisting of a synthetic resin layer containing metal powder and, optionally, a transparent top layer, characterized in that the synthetic resin layer containing the metal powder is produced by cataphoretic deposition of metal powder, together with a cationic film-forming agent, from an aqueous electro-coating bath, containing the metal powder and the film-forming agent in protonated form, onto the substrate immersed in the electro-coating bath and wired as the cathode.
Patent ZA-93689-B (ZA)
Title: Antitumor compositions and methods of treatment.
Inventor: BODER GEORGE BERNARD
IPC: A61P35/00
Filed: 1993-02-01
Abstract: This invention provides the use of N-[[(3,4-dichlorophenyl)amino]carbonyl]-2,3-dihydrobenzofuran-5-sulfon amide, and pharmaceutically acceptable salts thereof, in the treatment of susceptible neoplasms in mammals. This invention further provides the novel aforementioned compound and its pharmaceutical formulations.
Patent AT-408391-B (AT)
IPC: H02H9/04
Filed: 1998-06-18
Granted: 2001-11-26
Abstract: The overvoltage protection circuit (10) has connections (1,2,3,4) coupled to respective lines (L1,L2,L3,N) of a voltage supply system, with a series circuit provided by an overvoltage diverter (V) and a thermal fuse (F) inserted between each 2 connections, with the terminals of each 2 overvoltage diverters coupled to the same connection coupled together and coupled to a common fuse.
Patent AT-390919-B (AT)
Title: Axle suspension, in particular for all-terrain vehicles
Inventor: WEIDINGER JOSEF ING
IPC: B60G15/06
Filed: 1989-05-11
Granted: 1990-07-25
Abstract: In an axle suspension intended particularly for all- terrain vehicles, a rigid axle 1 is preferably supported on the chassis 3 by leaf springs 2. A shock absorber (damper) 4 acting at a distance a from the centre m of the axle is furthermore provided on each side of the vehicle. To avoid twisting of the axle due to the fact that the shock absorber forces do not act at the centre of the axle m, without increasing technical complexity, the point of action 5 of one shock absorber 4 on one side of the vehicle is located in front of the centre m of the axle and the point of action 5 of the other shock absorber 4 on the other side of the vehicle is located at the same distance a behind the centre m of the axle. In vertical projection, the two shock absorbers 4 are arranged in centric symmetry with respect to the point of intersection S of the centre m of the axle with the longitudinal centre plane e of the vehicle. <IMAGE>
Patent AT-403672-B (AT)
Title: Tool for cutting off flexible tubing, in particular E-flexible tubing
IPC: B26B27/00
Filed: 1994-07-15
Granted: 1998-04-27
Abstract: The tool has a part 3 which projects at right angles from the shank and is provided with two blades 4. <IMAGE>
Patent AT-401363-B (AT)
Title: Composite plate made of lightweight metal in a lightweight construction
IPC: B32B15/01
Filed: 1994-11-14
Granted: 1996-08-26
Abstract: A composite plate made of lightweight metal in a lightweight construction comprises a cavity lattice and the expanded lightweight metal plates which are fitted into the cavities and are unreleasably connected to the cavity lattice in the adhesive bonding process or in the shrinkage process and the panelling of which is continuously bonded to the surfaces of the expanded lightweight metal parts as well as to the surfaces of the cavity webs.
Patent AT-395910-B (AT)
Title: Hunting projectile
IPC: F42B12/34
Filed: 1991-11-20
Granted: 1993-04-26
Abstract: The invention relates to a hunting projectile (bullet) having a projectile casing 1 which forms two chambers 3, in which case the front chamber 3 has notches 4 which run essentially axially towards the nose on the inside. The invention provides that the notches 4 have a uniform or increasing depth towards the projectile nose 2 in the front projectile chamber and divide the chamber wall into individual segments in its region right at the front. <IMAGE>
Patent AT-392502-B (AT)
Title: Cover for the outflow opening of hydrants
IPC: E03B9/06
Filed: 1988-09-30
Granted: 1991-04-25
Abstract: For the purpose of tightening and/or releasing the screw- connection in the case of a cover which is intended for the outflow opening of hydrants and is screwed to the outflow opening by means of a thread 6, attachment locations 7 and 8 which allow the attachment of a wrench are arranged on a central covering plate 1 which is provided with the thread 6 and is retained in a rotatable manner in an outer covering 2. In order to render an unauthorised unscrewing action more difficult, while saving material in the process, the attachment locations 7, 8 are arranged in a sunken manner and the covering 2 is designed as a covering ring 2 which encloses the covering plate 1. <IMAGE>
Patent DK-162788-B (DK)
Inventor: DIEKMANN BERND
IPC: E05B1/00
Filed: 1986-12-17
Abstract: An actuating handle arrangement for the actuation of fittings of a window casement or a door leaf includes an actuating handle which is mounted for turning about a turning axis on a housing which is secured to a window casement or door leaf frame. The actuating handle operates a pusher bar fitting which is coupled with an entraining member of a slide which is mounted in the housing for displacement in the longitudinal direction. The slide is provided with a guiding groove, in which there engages an entraining pin of an eccentric which is connected with the actuating handle. In the end positions of the actuating handle which correspond to the closing and the tilting position of the window casement, the line connecting the intersection point of the turning axis and the intersection point of a central axis of the entraining point with an imaginary plane along which the slide moves extends at right angles to the central longitudinal axis of the guiding groove.
Patent FI-79135-B (FI)
Inventor: CROSSIN MICHAEL CHRISTOPHER
IPC: C11D1/94
Filed: 1985-12-10
Granted: 1989-07-31
Abstract: The composition comprises   (a) from 15 to 18%, by weight, of a water-soluble non-phosphate detergent builder salt; (b) from 15 to 23%, by weight, of a surface active nonionic detergent compound which is the condensation product of 5 to 9 moles of ethylene oxide with one mole of a C12-15 aliphatic alcohol. (c) from 1 to 6%, by weight of at least one amphoteric detergent compound selected from betaine detergent compounds; (d) from 5 to 8%, by weight, of a solubilizer selected from alkali metal salts of nonyl succinic or nonyl maleic anhydride; and   (e) from 35 to 65%, by weight, water. m
Patent FI-86732-B (FI)
Inventor: BROCHARD JEAN-MICHEL
IPC: C07F9/17
Filed: 1987-02-10
Granted: 1992-06-30
Abstract: The O-alkyl S,S-dialkylphosphorodithioates, e.g., ethoprophos, are facilely prepared, in improved yields and having great purity, by reacting an alkylphosphate dihalogenide, e.g., a dichloride, with a 1.5 to 8 mol excess of a thiol, in the presence of a 0.1 to 4 mol excess of an acid acceptor, with both molar excesses being per mole of said dihalogenide.
Patent FI-120541-B (FI)
Inventor: CLARKSON KATHLEEN A
IPC: D06M16/00
Filed: 1993-04-01
Granted: 2009-11-30
Abstract: Treatment of cotton-contg. fabrics was a fungal cellulose compsn. (I) comprising one or more EG (endoglucanase) type components and one or more CBH (exo-cellobiohydrolase) type component. The cellulose compsn. has a protein wt. ratio of all EG type components to all CBH I type components of greater than 5:1. A method conducted with agitation of an aq. cellulase (I) soln. under conditions so as to produce a cascading effect of the cellulose soln. over the fabric is also claimed. Compsn. has a protein wt. ratio of all EG type components to all CBH I type components of greater than 5:1. Pref. concentrate comprises (a) 0.1-20 wt. % of a fungal cellulose compsn. comprising one or more EG type components and one or more CBH I type components, where the cellulose compsn. has a protein wt. ratio of all EG type components to all CBH I type components of greater than 5:1, (b) 10-50 wt. % buffer, (c) 10-50 wt. % surfactant and (d) 0-80 wt. % water.
Patent FI-95545-B (FI)
Inventor: GASSER DANIEL
IPC: B21J15/04
Filed: 1993-08-17
Granted: 1995-11-15
Abstract: PCT No. PCT/EP92/02861 Sec. 371 Date Aug. 11, 1993 Sec. 102(e) Date Aug. 11, 1993 PCT Filed Dec. 10, 1992 PCT Pub. No. WO93/11890 PCT Pub. Date Jun. 24, 1993.A device for screwing-in and setting self-drilling blind rivets in a structure, has a clamping unit with two clamping jaws for holding a spindle of a rivet inserted therebetween. The jaws are guided in complementary grooves provided in a retaining unit which is installed in a tubular housing. A cover cap is inserted in the housing for limiting a displacement path of the retaining unit and the clamping jaws in a direction of a central axis of the retaining unit. A shaft to be connected to a driving unit for driving the screwing-in and setting device is inserted in the retaining unit. The shaft acts on a spring-loaded support having radially protruding bolts slidable in longitudinal slits provided in the housing. A displacement path of the retaining unit in the direction towards a free end of the housing is longer than that of the clamping laws.
Patent FI-102884-B (FI)
Inventor: MOLLIERE ETIENNE
IPC: B66B5/00
Filed: 1995-12-08
Granted: 1999-03-15
Abstract: The invention relates to a procedure and an apparatus for analyzing elevator functions and detecting deviating functions. By monitoring signals associated with traffic events in the elevator system, an analyzer connected to the elevator learns the normal operation of the elevator independently. Signals occurring during operation are compared with the information thus acquired and a failure alarm is produced or said information is altered to make it accord with the new, changed situation.
Patent HU-182707-B (HU)
Title: Process for isolating the salts of p-hydroxy-mandolic acid
Inventor: DALES JOHN R
IPC: C07C51/41
Filed: 1980-08-08
Abstract: A process for the isolation of a solid salt of p-hydroxymandelic acid, which process comprises reacting phenol with glyoxylic acid in the presence of sodium or potassium hydroxide, acidifying to a pH less than 3, extracting the resulting solution with a water-immiscible solvent to provide a solution of p-hydroxymandelic acid and precipitating the salt therefrom; solid ammonium or substituted ammonium salt of p-hydroxymandelic acid.
Patent HU-190322-B (HU)
Inventor: BALASKO MARTON
IPC: G01N23/05
Filed: 1984-04-13
Abstract: A találmány szerinti berendezésnek neutronsugárzás-fényátalakító lemeze (3), fényárnyékoló csöve (4), tükre (5), távvezérelhető tárgymozgató mechanizmusra (9), első tv-kamerával (6), második tvkamerával (7), harmadik' tv-kamerával (27) és μΡos mérésvezérlő áramkörrel (8) összekapcsolt képkeverő áramköre (21), képmonitora (23), képmagnetofonja (24), a vizsgálandó tárgy (2) működési jellemzőit mérő és a μΡ-os mérésvezérlő áramkörrel (8) összekötött mérőműszerei (10, 11, 12, 13), a vizsgálandó tárgy (2) működésére jellemző hanghatások rögzítésére alkalmas, hangillesztő áramkörhöz (18) csatlakozó hangfelvevő párjai (14, 15, 16, 17) és hangkeverő áramköre (19) van, amelynek bemenetére van kötve a hangillesztő áramkör (18) és egy kommentátor mikrofon (25), kimenetére pedig hangerősítő és jelző áramkör (20), amelyhez csatlakozó képmagnetofon hangbemenete van. 4.dbrc( <· N  -1-
Patent HU-193113-B (HU)
Title: Process for production of derivatives of oktahydro-tiazolo /4,5-g/ kinolin
Inventor: TITUS ROBERT K
IPC: C07D513/04
Filed: 1985-04-26
Abstract: Trans-(±)-2,5-optionally substituted-octahydrothiazolo [4,5-g]quinolines, or their enantiomers, or their pharmaceutically-acceptable acid addition or quaternary salts thereof, are useful as dopamine agonists. They have the formulawhereinR is H, benzyl, methyl, ethyl, n-propyl or allyl;R<sup>1</sup>is H, OH, halogen, methyl, HN<sub>2</sub>, NHC<sub>1-3</sub> alkyl, N(C<sub>1-3</sub> alkyl)<sub>2</sub>, 1-pyrrolidinyl, NHCOC<sub>1-3</sub> alkyl, or NHC<sub>1-2</sub> alkylphenyl; ora pharmaceutically-acceptable acid addition salt thereof.
Patent HU-199262-B (HU)
Inventor: KRUPPA ANNA
IPC: A21D2/16
Filed: 1986-04-22
Abstract: A találmány tárgya eljárás felvert tészták állományának stabilizálására és sütésállóvá tételére alkalmas cukrászati adalékanyag előállítására oly módon, hogy 11-12 tömegrész, glikollal készített, kívánt esetben tartósított - gyümölcsaromát, - előnyösen propilén-glikollal készített, szorb ittál talósitott narancsaromál, - keverés közben 80-95 °C-ra melegítenek. hozzáadnak 49-53 tömegrész, 80-95 °C hőmérsékletű vizet, 8-10 tömegrész 80-95 °C hőmérsékletű, étkezési zsírsav-só, - előnyösen - nátriumés káliumsó-keveréket és 30-31 tömegrész, 80-95 °C hőmérsékletű étkezési zsírsav-glicerid, - előnyösen -morioés -diglicerid-keveréket és az elegyet néhány percen át keverik, majd lehűlni hagyják. Hl I   B -1-
Patent HU-200617-B (HU)
Inventor: SZAKACS GYOERGY
Filed: 1988-04-11
Abstract: A találmány szerinti kötőanyagot az jellemzi, hogy 0,1-2 tömeg%, előnyösen 0,8-1,3 tömeg% Fe ötvözőt és 0,5-1,5 tömeg% W ötvözőt - a többi Co tartalmaz. A leírás terjedelme: 4 oldal, ábra nélkül <0 O 8 3 -1-
Patent HU-184313-B (HU)
Inventor: ALMASSY GYULA
IPC: C05C9/02
Filed: 1980-07-29
Abstract: A találmány stabilis por alakú és granulált lignittartalmú műtrágyák előállítására vonatkozik. Szerzők 2 mm-nél kisebb szemcseméretű NPK műtrágyakeveréket készítenek, amely legalább 55 % lassú hatású műtrágyákat és legfeljebb 45 % vízoldható műtrágyákat tartalmaz. Ezt a keveréket, por alakú termék előállítása céljából, 20-80 %, 2 mm-nél kisebb szemcseméretű, 35-45 % nedvességtartalmú lignittel keverik. Granulált tennék előállítása céljából a műtrágyakeveréket 4 mm-nél kisebb szemcseméretű, 35-45 % nedvességtartalmú lignittel keverik, amelyben az 1—4 mm-es szemcsék aránya legalább 15 %. A lignit-műtrágya keveréket víz ráporlasztással granuláló hengerben, vagy tányérban granulálják, vagy pedig a vízzel nedvesített lignit-műtrágya keveréket kompaktáló berendezésben, melynek perforált hengere 1-5 mm átmérőjű lyukakkal van ellátva, hengeres granulátumokká préselik. A nedves terméket 70 °C-on szárítják és adott esetben 7-8 pH-η stabilis folyékony inszekticid, vagy herbicid hatóanyaggal ráporlasztással impregnálják. -1-